Biochemistry
9th Edition
ISBN: 9781319114671
Author: Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.
Publisher: W. H. Freeman
expand_more
expand_more
format_list_bulleted
Concept explainers
Videos
Question
Chapter 10, Problem 37P
Interpretation Introduction
Interpretation:
The reason corresponding to the fact that sedimentation value decreases on the basis of the allosteric properties of enzyme is to be explained.
Concept introduction:
Enzymes being the catalysts increase the
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
Serine protease enzyme mutation
To show differences in the effect of the nucleophilic attack of the carbonyl group (C=O) of peptide bond between the catalytic triad of serine, histidine and aspartic acid, and another catalytic triad contains alanine, histidine and aspartic acid
Provide/ draw an example of catalytic mechanism with catalytic triad contains alanine, histidine and aspartic
Please answer completely will give rating surely
Insulin-dependent diabetes is often accompanied by hypertriglyceridemia, which is an excess blood level of triacylglycerols in the form of very low density lipoproteins. Suggest a biochemical explanation.
ATP yield. Each of the following molecules is processed by glycolysis to lactate. How much ATP is generated from each molecule?
Chapter 10 Solutions
Biochemistry
Ch. 10 - Prob. 1PCh. 10 - Prob. 2PCh. 10 - Prob. 3PCh. 10 - Prob. 4PCh. 10 - Prob. 5PCh. 10 - Prob. 6PCh. 10 - Prob. 7PCh. 10 - Prob. 8PCh. 10 - Prob. 9PCh. 10 - Prob. 10P
Ch. 10 - Prob. 11PCh. 10 - Prob. 12PCh. 10 - Prob. 13PCh. 10 - Prob. 14PCh. 10 - Prob. 15PCh. 10 - Prob. 16PCh. 10 - Prob. 17PCh. 10 - Prob. 18PCh. 10 - Prob. 19PCh. 10 - Prob. 20PCh. 10 - Prob. 21PCh. 10 - Prob. 22PCh. 10 - Prob. 23PCh. 10 - Prob. 24PCh. 10 - Prob. 25PCh. 10 - Prob. 26PCh. 10 - Prob. 27PCh. 10 - Prob. 28PCh. 10 - Prob. 29PCh. 10 - Prob. 30PCh. 10 - Prob. 31PCh. 10 - Prob. 32PCh. 10 - Prob. 33PCh. 10 - Prob. 34PCh. 10 - Prob. 35PCh. 10 - Prob. 36PCh. 10 - Prob. 37PCh. 10 - Prob. 38PCh. 10 - Prob. 39PCh. 10 - Prob. 40PCh. 10 - Prob. 41PCh. 10 - Prob. 42PCh. 10 - Prob. 43P
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biochemistry and related others by exploring similar questions and additional content below.Similar questions
- Working at cross-purposes? Gluconeogenesis takes place during intense exercise, which seems counterintuitive. Why would an organism synthesize glucose and at the same time use glucose to generate energy?arrow_forwardMost individuals with genetic defects in oxidative phosphorylation are found to have relatively high concentrations of alanine in their blood. how this in biochemical terms? please help :)arrow_forwardThe sedimentation value of aspartate transcarbamoylase decreases when the enzyme switches to the R state. On the basis of the allosteric properties of the enzyme, explain why the sedimentation value decreases.arrow_forward
- Why is the reaction rate low at pH7? Be specific and say something about the enzyme structure at the molecular level!arrow_forwardEnzyme Activity and Physiological Function, The Vmax of the enzyme glycogen phosphorylase from skeletal muscle is much greater than the Vmax of the same enzyme from liver tissue. (a) What is the physiological function of glycogen phosphorylase in skeletal muscle?arrow_forwardAmino AcidMetabolism. a. What are the SIXprecursors used in amino acid biosynthesis? b. What are the SEVEN metabolic intermediates that result from amino acid degradation? c. Circle the metabolites found in your answers to both a) & b) above. d) What is the difference between glucogenic and ketogenic amino acids? List the glucogenic amino acids, the ketogenic amino acids & the amino acids that are both glucogenic & ketogenic.arrow_forward
- Enzyme: Crystal Structure of Wild-Type Human Phosphoglucomutase-1 (PGM1) the description of the mechanism of how this enzyme is regulated (e.g., depending on the enzyme, the mechanism could range from being solely dependent on gene regulation to protein structure-based mechanism).arrow_forwardIsoform of Lactate dehydrogenase LDHarrow_forwardwool consists of alpha keratin, pure wool sweaters exposed to hot water shrink alarmingly, after shrinkage, it is virtually impossible to stretch the seweater back to its original shape, what do you think is the biochemical cause of this phenomenon?arrow_forward
- What biochemical function do these Omega-3 fats play? Much cheaper alternative sources of omega-3 fats include fats from some seeds and nuts (most often from flax seed in consumer products), but the allure of fish oil sources maintains these products' popularity despite much higher prices. Is there a difference in the omega-3 fats derived from plant and animal sources? If so, explain the difference and why one is "better" than the other.arrow_forwardRecall that phosphonacetyl L - aspartate (PALA) is a potent inhibitor of ATCase because it mimics the two physiological substrates. However, in the presence of substrates, low concentrations of this unreactive bisubstrate analog increase the reaction velocity. On the addition of PALA, the reaction rate increases until an average of three molecules of PALA are bound per molecule of enzyme. This maximal velocity is 17-fold greater than it is in the absence of PALA. The reaction rate then decreases to nearly zero on the addition of three more molecules of PALA per molecule of enzyme. Why do low concentrations of PALA activate ATCase?arrow_forwardBiochemical significance of transamination reactionsarrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
BiochemistryBiochemistryISBN:9781305577206Author:Reginald H. Garrett, Charles M. GrishamPublisher:Cengage Learning
Biochemistry
Biochemistry
ISBN:9781305577206
Author:Reginald H. Garrett, Charles M. Grisham
Publisher:Cengage Learning
Macromolecules | Classes and Functions; Author: 2 Minute Classroom;https://www.youtube.com/watch?v=V5hhrDFo8Vk;License: Standard youtube license